Encrypting much data with AES and M2Crypto
Heiko Wundram
heikowu at ceosg.de
Sun Jun 1 05:30:43 EDT 2003
Quoting Jason Smith <jason_nospam at oes.co.th>:
> One question, though. AES has block sizes of 128, 192, and 256 bits. I
> don't see anything about 64-bit block sizes. I'm getting this information
> from here: http://www.esat.kuleuven.ac.be/~rijmen/rijndael/
Sorry, my bad (been playing too much with Blowfish lately... ;)). I meant 16
bytes. The implementation in PyCrypto by default has a blocksize of 16 bytes,
which cannot be changed, but the keysize can be 16, 24 or 32 bytes.
> Thanks again for the advice.
Sure. :)
--
Heiko Wundram
Universität 18 - Zimmer 2206
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