@url{https://en.wikipedia.org/wiki/PBKDF2, PBKDF2} based on
@url{https://en.wikipedia.org/wiki/SHA-2, SHA-512}.
@item Packet overhead
-26 bytes per packet. Two more bytes for TCP mode.
+26 bytes per packet. Two more bytes in TCP mode.
@item Handshake overhead
4 UDP (2 from client, 2 from server) packets (round-trips for TCP),
-264 bytes total payload (8 bytes more for TCP mode).
+264 bytes total payload (8 bytes more in TCP mode).
@item Entropy required
832 bits in average on client, 832 bits in average on server side per
handshake.