toxcore/docs/DHT_hardening.txt

18 lines
412 B
Plaintext
Raw Normal View History

List of possible attacks on the current DHT:
create thousands of fake nodes cloning one client_id and flood our DHT with
them.
create thousands of "real" nodes that do nothing but shit up our DHT with fake
crap.
...
Possible solutions:
Each client_id is the public key of the peer so it would be trivial to encrypt
the DHT requests with crypto_box(). This would completely defeat the first
attack.
...