Cartridge: Difference between revisions

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Crypto mode2 takes into account the CART-RANDOM seed generated by the cartridge, and possibly the previous HOST-RANDOM.
Crypto mode2 takes into account the CART-RANDOM seed generated by the cartridge, and possibly the previous HOST-RANDOM.
With this scheme replay attacks are not possible when crypto mode2 has been entered.
The game cartridge will send a different random seed even if the exact same command sequence has been replayed and thus with this scheme replay attacks are not possible.


== Manufacturers ==
== Manufacturers ==