Maybe am a bit off my head.... but given a rubik cube, and a fixed axes of orientation defining it in space,
are there more than one ways to get the cube into a particular formation? (not that I can solve the cube manually either...) Are block algorithms not closer to tensors? sorry if this sounds stupid though.. -thanks Alok ----- Original Message ----- From: "Bernhard Froehlich" <[EMAIL PROTECTED]> To: <openssl-users@openssl.org> Sent: Wednesday, January 19, 2005 6:10 AM Subject: Re: Even CA's make mistakes.. > Alok wrote: > > > [...] > > > >lets take PKI out for a moment and talk simple block encryption, > > > >given that you know > >a. the message or the 1st few bits in it > >b. the set of possible block algorithms used to encrypt > > > >Can you determine session key? > > > > > If it would be known to be possible this would not be a algorithm in > wide use. This kind of attack is well known as "known plaintext attack". > > Ted > ;) > > -- > PGP Public Key Information > Download complete Key from http://www.convey.de/ted/tedkey_convey.asc > Key fingerprint = 31B0 E029 BCF9 6605 DAC1 B2E1 0CC8 70F4 7AFB 8D26 > > ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager [EMAIL PROTECTED]
