On Thu, 21 Oct 2010 18:41, danthe...@gmail.com said: > I'm not sure how computationally feasible they are. According to the > paper, successful attacks were conducted on a 4 and 6 round version of > CAST-128.
You can mount attacks on all algorithms if you reduce the number of rounds. In particular if you reduce them from 16 to 4. Without having read the paper I am pretty sure that an attack on a reduced round version of CAST has has no practical consequence. Shalom-Salam, Werner -- Die Gedanken sind frei. Ausnahmen regelt ein Bundesgesetz. _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
