Category: crypto
Difficulty: medium
Author: k0wa1ski#6150
I heard that CBC makes a good MAC. Ceebs using a proper implementation though, rolling our own FTW!
ADMIN TODO: Add address/domain and port for competitors to nc into
Attached files: server.py (sha256: e59797e14358529ab25a3f398f738cea4bd5fc931aa064ff8f1f7ebf40cec61a)