MU Online

MUnique OpenMU Network Analyzer

Hey people, today I release a little tool to analyze network traffic between server and client which use the mu protocol. The cool thing is, the packet structures are defined in xml files, so it can be extended like you wish. Changes on this xml files also work on-the-fly -…

A closer look at the MU Online packet encryption

in the past days I wondered why some parts of the encryption and decryption keys for the network packet encryption (aka SimpleModulus) are actually the same. So I tried to dig a bit in the SimpleModulus algorithm and the usage of these keys. Lets see how this keys (e.g.…

Naming of the OpenMU Project

There are only two hard things in Computer Science: cache invalidation and naming things. -- Phil Karlton Some of you might have noticed, that there is a private MU Online Server "OpenMu" and maybe several other (dead) projects with a similar naming. I want to clarify that my "OpenMU" project…

There it is :)

I finally decided to push my project to GitHub. You can find it here: https://github.com/MUnique/OpenMU About the current state: It's not complete, and probably there are many bugs left. I didn't connect a real game client to it since years, until a few days ago -…

A little status update

Hey, I guess you wondered why it takes so long until I put my stuff on GitHub. I hope you understand, that I don't want to put some broken stuff online - I think most people will try it one time, see nothing works, and never look at it again…