d3y4n / instagraph Goto Github PK

Hello maintainer(s),

I am a security researcher from the Institute of Application Security at TU Braunschweig, Germany. We discovered a (potential) security vulnerability in your project.

We would like to report this vulnerability to you in a responsible and ethical manner.
Therefore, we do not want to disclose any details of the vulnerability publicly until you have had a chance to review and fix it.

Could you please let us know your prefered way of receiving security reports?

You can contact us at [email protected] or by replying to this issue.

Thank you for your attention and cooperation.

I've uploaded your script at my host and some effects didn't work (Lomo, toaster and nashville). I saw that a user posted the same problem in: http://net.tutsplus.com/tutorials/php/create-instagram-filters-with-php/

Did you solve it? Would it be a version problem? How clould I solve it?

Thanks

Hi @webarto. You have a nice library here.

We've been using Instagraph lib together with Imagine library which made me thinking. For the sake of having lesser and better libraries in the world, would it be a good idea for you to consider merging this one to Imagine. It seems to me Instagraph filters could fit nicely into filters section of Imagine (although I'm not a specialist of Imagine, so I don't really know). Also I have no influence on Imagine lib, so I'm basically just throwing ideas.

This is follow-up of my e-mail sent to @webarto and my StackOverflow question. I downloaded Instagraph and used it with my freshly installed ImageMagick, but the output is different than presented. My version of ImageMagick is ImageMagick 6.7.7-10 2012-08-17 Q16.

As mentioned in the SO question, problem is with colortone function. Expected output is following:

What I get:

My script looks like this:

<?php
include(dirname(__FILE__) . '/Instagraph.php');
$instagraph = new Instagraph;
$instagraph->setInput('test.jpg');
$instagraph->setOutput('test_toaster.jpg');
$instagraph->process('toaster');

What could cause such behavior? Am I doing something wrong?

Hi there, I like your code, and have used it successfully for me needs. I just wanted to give you the heads up the instagraph.me has been out of action for the last month, it can't seem to find the file it hashes to.

On that note, I was wondering if you could perhaps give insight into the process that instagraph.me takes after a user has uploaded a file? Are you simply naming this file with a uid and using your .htaccess to reroute a page query to to a unique url?

I'm looking at using this for a little project, and there's no license file or any indication of whether I'm allowed to use it in production. I'm happy to make a pull request with an MIT license if you do want to license it that way. Otherwise adding "All Rights Reserved" or something to the README would make things clear.

Thanks!
-Michael

Hello , can we replace these two function by linux function ? .
I am using linux server and with these two function , linux give me "Permission denied" problem due the SELinux.