Many authoritarian states try to censor free speech. To do this, they block access to web sites, commercial VPNs, VPN protocols, and in some cases even block complete internet access. I will explain how to bypass protocol blocking for Wireguard on this post. To bypass blocking, you need to encapsulate Wireguard packets in a TCP […]
Using udp2raw to bypass censoring on Wireguard protocol Read More »
SON GÜNCELLEME: Hem Turkcell/Superonline, Hem de Türk Telekom/TTNet şimdilik geri adım atmış gibi görünüyor. Wireguard protokolüne tamamen uyguladıkları bant sınırlaması şimdilik kalktı ve bağlantılar normale döndü. Tabi ki her an her şeyin olabildiği ülkemizde bu durum ne zamana kadar geçerli olacak bilmediğimiz için bu gönderi referans olarak durmaya devam edecek. GÜNCELLEME: Türk Telekom/TTNet de Nisan
Turkcell/Superonline’ın Wireguard bant sınırlaması çözümü Read More »
UPDATE: I researched a little more on this. ipv6 connections require 1280 as the minimum MTU and most router configurations expect to see some standardized MTU. So instead of 1412 as I wrote below, I now recommend 1280 for MTU. While it is smaller and will generate more packets, I think it will encounter fewer
WireGuard MTU fixes Read More »
PHP QR Code Generator page is the most visited page on my blog. It has evolved from a small page with a few features into a full featured real time generator on which you can choose from a lot of actions for your device and create different image types, even vector images. As far as
PHP QR Code Generator evolves! Read More »
Checking my blog stats, I saw that most people come to my Real Time QR Code Generator PHP Function post. So, I decided to create a decent page for QR Code generation instead of linking to a URL which accepts only base64 encoded variables. The new page is PHP QR Code Generator page, and now
New PHP QR Code Generator Page Read More »
We use Tomcat with Apache HTTPD in our company. And as a database backend, we use a two node Oracle Real Application Cluster (RAC). We were having stale connection problems when a RAC node was behaving abnormally, because the JDBC pool which was created by Tomcat was not getting any notification about it. So I
Supporting Oracle FCF in Tomcat Read More »
Today I am releasing PHP Captcha 1.0. The main difference of PHP Captcha from other free or paid PHP implementations is, that it is written to utilize ImageMagick functions through the wonderful MagickWand PHP API to create CAPTCHA images that are hard enough for bots to crack, while more readable by humans than the others.
PHP Captcha 1.0 released Read More »
UPDATE: PHP Captcha 1.0 is released. Thanks to all who beta tested it. I have started a new project named PHP Captcha which will be released as open source. It will be a PHP Captcha implementation which will use ImageMagick instead of standard PHP GD libraries. It purpose is to create less crackable CAPTCHAs than
PHP Captcha beta testers needed Read More »
UPDATE: Please read this post. You will be able to create more different images now! If you have read my earlier posts, you must have seen that I am excited about implementing QR Code to my projects. These mostly include my work projects. Today I have discovered that Fukuchi Kentaro, who is an assistant professor
Real Time QR Code Generator PHP Function Read More »