AuthServer De/En ?

[Savanaudis]

First of all i wanna say hello to every1.

And after reading lots of information about conquer cryptograpgy cant figure out what exactly encryption/decryption loginserver use?
Somethig similar to XOR encryption ? what exactly?
If i dont know that exactly it is then i cant write my proxy.

I`ve read pro4ever thread but there is only explanation how proxys works and almost zero about how to create it (i dont need that some1 give me full code of proxy).

[vDrag0n]

You could use AuthProtocolCryptographer class wich is avaliable in c# and vb.net (see my thread 'porting authprotocolcryptographer to vb')

I guess this class can handle the whole Authentication phase, then I GUESS all the other packets uses blowfish and theres a c# wrapper for it. I'm still stuck on authentication.

[TomasLT]

oh thanks almost everything works just now i cant firure out why auth response packets decryting are wrong. But others packets recrypting fine except auth response. Any offer/soliution ?

[shitboi]

if you are writting in C# and you're using the C# authcryptographer codes available in this forum properly, you will not get a decryption/encryption error. If you're not writing in C#, make sure you do something about the byte type. seems that byte in C# is by default unsigned ...

[Korvacs]

byte is unsigned in C#, sbyte is signed in C#