From the base configuration file provided by PHP, you only need to modify the following lines in your php. The instructions in this document are based on version 2. After downloading the zip package, extract its contents to C: You do not need to modify the permissions on the Gallery web directory, as the default permissions suffice.
Nor should any directory within your web tree have permissions sufficient for an upload to succeed, on a shared server. Any other user on that shared server could write a PHP script to dump anything they want in there!
Browsers aren't consistent in their mime-types, so you'll never catch all the possible combinations of types for any given file format. It can be forged, so it's crappy security anyway. For example, images can quickly and easily be run through imagegetsize and you at least know the first N bytes LOOK like an image.
That doesn't guarantee it's a valid image, but it makes it much less likely to be a workable security breaching file. One should move the uploaded file to some staging directory.
Then you check out its contents as thoroughly as you can. THEN, if it seems kosher, move it into a directory outside your web tree. Any access to that file should be through a PHP script which reads the file. Putting it into your web tree, even with all the checks you can think of, is just too dangerous, imnsho.
There are more than a few User Contributed notes here with naive bad advice.This is an article on how to develop a PHP page to execute a PowerShell script on IIS ( is fine) as logged on user.
In short, it makes use of shell_exec in PHP to launch PowerShell, grab the output and display it to the browser. Enabling PHP Write Access on IIS. Supposedly about admin, development, iis, php, security, and windows. Unfortunately at work I’m stuck hosting PHP on various versions of Windows with IIS.
Last Post Validating File Uploads in Kohana Gallery2 on IIS. 12/18/; 3 minutes to read Contributors. In this article.
by Eric Woersching. Introduction.
For those of you trying to make the upload work with IIS on windows XP//XP Media and alike here is a quick todo. 1) Once you have created subdirectories "uploads/" in the same directory wher you code is running use the code from oportocala above and to make absolutely sure sure that the file you are trying to right is written under that folder. Actually, it's a little bit more complicated. The first thing to do is to create a simple PHP file on the concerned website. (It's important to create the file on the concerned website because each website can have a different setting.). Jun 01, · Remote File Access Is a Snap with WebDAV and IIS You don't have to run a VPN just to give your users remote access to their files. SSL-protected WebDAV provides easy access from any .
Gallery is a web application that lets you manage your photos on your own website. PHP: Hypertext Preprocessor (or simply PHP) is a server-side scripting language designed for Web development, and also used as a general-purpose programming attheheels.com was originally created by Rasmus Lerdorf in ; the PHP reference implementation is now produced by The PHP Group.
PHP originally stood for Personal Home Page, but it now stands for the recursive initialism PHP: Hypertext. The "r+b" mode allows access for both read and write: the file can be kept opened after reading it and before rewriting the modified content.
It' s particularly useful for files that are accessed often or have a size larger than a few kilobytes, as it saves lots of system I / O, and also limits the filesystem fragmentation if the updated file. Tip. A URL can be used as a filename with this function if the fopen wrappers have been enabled.
See fopen() for more details on how to specify the filename. See the Supported Protocols and Wrappers for links to information about what abilities the various wrappers have, notes on their usage, and information on any predefined variables they may provide.