-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Mon, Oct 23, 2000 at 08:39:34AM -0700, Kevin Buettner wrote: > On Oct 22, 11:53pm, Nathan Saper wrote: > > > Here's one for you Perl gurus out there: > > > > In a Perl app I'm trying to write, I want to be able to create random > > hex integers $bits bits long, where $bits is a user-defined variable. > > The randomness of the numbers needs to be as good as possible, because > > it would be used in a crypto app. > > > > Any ideas? > > If you're on linux, query /dev/random and use however many bits you need. > > This isn't exactly portable, but I doubt that you'll find a portable > way to obtain cryptographically strong random numbers. > I'm trying to implement something that is as OS-unspecific as possible. > Kevin - -- Nathan Saper (natedog@well.com) | http://www.well.com/user/natedog/ GnuPG (ElGamal/DSA): 0x9AD0F382 | PGP 2.x (RSA): 0x386C4B91 Standard PGP & PGP/MIME OK | AOL Instant Messenger: linuxfu -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.4 (GNU/Linux) Comment: Processed by Mailcrypt 3.5.5 and Gnu Privacy Guard iD8DBQE59nTY2FWyBZrQ84IRAkGOAJ42L4T+/sKxeY7WU9pDuIppfe/A7ACfaSFP TYGqfLJL0+yLaoQwAw0RX1s= =VajF -----END PGP SIGNATURE-----