Packet Decryption 12/18/2009 - General Coding - 3 Replies I need help with understanding packet decryption.
can anyone point me to a right tutorial?
maybe tuts for reverse engineering? or tutorials for using ollydbg.
the game im trying to hack is khan online.
in w/c it has no game guard. packets used to be unencypted but are encrypted now..
one of a few hacks that work in game is duping and speed hack..
now we need to broaden our knowledge on hacking w/ packets.
Packet Decryption help 04/07/2009 - Lineage 2 - 4 Replies Hi!
I'm working on a little prog. that decrypts the L2 packages.
The decryption algorithm is (I think) good, because the first packet seems to be decrypted successfully, the problem is probably in the key update, which is made after every packet.
http://img183.imagevenue.com/loc33/th_55248_l2p1_ 122_33lo.JPG
You can see on this image that the decryption is good, and it doesn't screws up long strings (will be described below).
I noticed the error when I tried to decrypt Message...
