Hello, Am Sonntag, 30. Oktober 2005 02:55 schrieb Florian Reitmeir: > Hi, [...] > http://www.cacr.math.uwaterloo.ca/hac/ > > there are some criterias for ciphers by design which answer your querstion: > > - the cipher output should be random, so there is no way to guess the > cipher itself, nor the original content This is rather logical. Considering this, I don't understand how / why does gnupg know what cipher is used (aes, twofish, etc.) if I try to decrypt symmetric encrypted data (at least)? Keep smiling yanosz - Linux-crypto: cryptography in and on the Linux system Archive: http://mail.nl.linux.org/linux-crypto/
