Re: What if you had a very good patent lawyer...

2010-07-24 Thread Bill Squier
On Jul 22, 2010, at 8:59 PM, John Gilmore wrote: It's pretty outrageous that anyone would try to patent rolling barcoded dice to generate random numbers. I've been generating random strings from dice for years. I find that gamers' 20-sided dice are great; each roll gives you a hex digit,

Re: What if you had a very good patent lawyer...

2010-07-24 Thread Nicolas Williams
On Thu, Jul 22, 2010 at 05:59:50PM -0700, John Gilmore wrote: It's pretty outrageous that anyone would try to patent rolling barcoded dice to generate random numbers. If you have children at home you could just point a webcam at their gameroom, or, depending on how obsessive compulsive their

Re: Encryption and authentication modes

2010-07-24 Thread David McGrew
Hi Florian, On Jul 23, 2010, at 1:14 AM, Florian Weimer wrote: * David McGrew: can I ask what your interest in AEAD is? Is there a particular application that you have in mind? I just want to create a generic API which takes a key (most of the time, a randomly generated session key) and

Re: Encryption and authentication modes

2010-07-24 Thread Chris Palmer
Florian Weimer writes: I just want to create a generic API which takes a key (most of the time, a randomly generated session key) and can encrypt and decrypt small blobs. Application code should not need to worry about details (except getting key management right, which is difficult enough).

Re: Encryption and authentication modes

2010-07-24 Thread David Wagner
Florian Weimer wrote: * David McGrew: can I ask what your interest in AEAD is? Is there a particular application that you have in mind? I just want to create a generic API which takes a key (most of the time, a randomly generated session key) and can encrypt and decrypt small blobs.