Re: entropy of /dev/random vs. openssl rand

2007-04-28 Thread Jari Ruusu
Gisle Sælensminde wrote: > Some people argue that a periodically reseeded cryptographic-quality > random number generator is as secure as a true random number generator for > all practical purposes. [snip] > I personally can't think of any realistic scenario where /dev/random would > make you safe

Re: entropy of /dev/random vs. openssl rand

2007-04-28 Thread Gisle Sælensminde
markus reichelt wrote: > Hi, > > I need to create a moderate amount of v3 keys for loop-aes and wonder > how/if the "openssl rand" implementation differs significantly from > /dev/random concerning entropy. > > In case /dev/random and "openssl rand" are somewhat comparable, I > would just use the l

entropy of /dev/random vs. openssl rand

2007-04-28 Thread markus reichelt
Hi, I need to create a moderate amount of v3 keys for loop-aes and wonder how/if the "openssl rand" implementation differs significantly from /dev/random concerning entropy. In case /dev/random and "openssl rand" are somewhat comparable, I would just use the latter to create the keys. However, I