> From: [email protected] On Behalf Of Prashanth kumar N > Sent: Wednesday, 28 March, 2012 03:01
<snip code; already answered> > As i read min AES block size is 128 bits which can go up to > 256 bits in multiples of 32-bits. Is this correct? No but almost. The *algorithm* Rijndael designed by Rijmen and Daemen and submitted as an AES candidate supports various block and key sizes. But the *standard* AES allows only block 128 and key 128 192 or 256. Technically this is a profile of Rijndael, and most implementations (including OpenSSL) implement only the AES sizes, even when the same code could implement more flexible Rijndael sizes. ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [email protected] Automated List Manager [email protected]
