So is the number of rounds set by Rijndahl or the AES spec? I'm confused. And is the number of rounds hard-coded into the OpenSSL source; or is it embedded somewhere else?
On Fri, Mar 15, 2013 at 7:27 PM, <shath...@e-z.net> wrote: > I don't know the interfaces to OpenSSL, but AES-192 specifies the number > of rounds. The approved AES algorithms specify a subset of Rijndahl > cipher whereby you can specify alternative numbers of rounds, key > sizes, and block sizes. > > Sincerely, > Steven J. Hathaway > >> There's a file that I want to encrypt using AES-192-CBC but with 19 >> rounds rather than the default 12-rounds. >> >> Is there a way for me to specify the number of rounds that I would >> like to use with the AES-192-CBC? (and override the algorithm >> defaults)? >> >> Is that something that I can within the openssl command itself (to >> encrypt a file) or is the process much more involved than that? And >> requires programming/scripting? >> ______________________________________________________________________ >> OpenSSL Project http://www.openssl.org >> User Support Mailing List openssl-users@openssl.org >> Automated List Manager majord...@openssl.org >> >> > > > ______________________________________________________________________ > OpenSSL Project http://www.openssl.org > User Support Mailing List openssl-users@openssl.org > Automated List Manager majord...@openssl.org ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager majord...@openssl.org
