YPP - Private server

[FreezeBr]

Has anyone managed to decompile and compile the client?
I'm intending to set up a private server, just changing configuration files, I managed to make the client connect to a socket on a local server. But the data comes encrypted and I still haven't been able to break it on my side.

I managed to decompile the entire client, but I can't compile it back, many errors appear.

[Papaoutai]

No, but I'm working on a similar project myself. I think decompiling the client in its entirety (and getting it compiling/working) is possible but a bit of a nightmare long term, the huge amount of obfuscated classes would be difficult to maintain/extend, even if compiling/running worked.

My current approach is to rewrite both the client and server from scratch instead, using the Nenya/Vilya/Narya libraries published on GitHub by Three Rings and by using the current client as a reference point. It sounds ambitious, and it is, but a significant part of the groundwork for the YPP client is actually in those open source libraries.

Hopefully I'll be able to come back with something cool to show off soon